Keyboard Mount for aluminium profile
thingiverse
I made it for the keyborad: Rii RK200 -> https://www.amazon.es/gp/product/B07L6T2CL8?ie=UTF8&psc=1&linkCode=sl1&tag=travelanding-21&linkId=a6a9d5009e5c722d0dd9b3ea430cdef4&language=es_ES&ref_=as_li_ss_tl It's one of the cheapest keyboards I found and it works perfect for my needs. I printed it with high density and it's very stable. Here you have the design if you need to adapt it to your keyboard: https://www.tinkercad.com/things/1J6SDuUaDS3 You'll need M6 nuts and bolts to build it.
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